of Technology, an MBA and a Doctorate in Business Administration from Harvard University. With versatile experience in the financial market, he held key positions in various public and private

-Translation- No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General Meeting No. 1/2019 To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum...

No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General Meeting No. 1/2019 (Additional) To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum...

-Translation- No. ECF2 005/2019 17 January 2019 Subject: Cancellation of the resolutions of the Board of Directors’ Meeting No. 13/2018 in relation to the investment in the ordinary shares of S-TREK (Thailand) Co., Ltd., the investment in the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for 2019 Annual General Meeting of Shareholders...

represents decreasing of 6 Million Baht (122%) from Q3/2017. The main cause for the lower net profit are occurred from increasing of selling and administration expenses, and loss on foreign exchange rates

155.70 million baht, an increase of 7.71 million baht or 5.2% from last year. The gross profit margin increased from 15.69% in 2018 to 17.54% in 2019. Sales and administration cost The company recorded

selling and general administration expensed for this quarter Please be informed accordingly. Yours sincerely Mr. Panya Boonyapiwat Chairman

bargain purchase 0.00 0.00 33.64 33.64 100.00 33.64 100.00 Profit before Selling and Administration expenses 12.61 58.17 81.06 22.89 39.35 68.45 543.05 Selling expense 3.36 26.92 8.54 -18.38 -68.27 5.18

113.09 Gain from bargain purchase 0.00 0.00 33.64 33.64 100.00 33.64 100.00 Profit before Selling and Administration expenses 12.61 58.17 81.06 22.89 39.35 68.45 543.05 Selling expense 3.36 26.92 8.54

have to buy the high material cost which we had bought in advan cost is used up almost all in 2 nd and 3 Administration and selling expenses is decreased from last year due to the budget controlling